// Copyright (c) 2022, the Dart project authors.  Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.

var c = new C();
var x = 42;
var y = 42;

class C {
  operator []=(x, y, ) {}
}

main() {}

class Bad {
  method() {
    c[x,] = y;
  }
}
